I bought this to get myself off of energy drinks. Ive been using this for two weeks now and have been able to use it less and less. The first week I was unsure because my body was getting used to not having the extreme burst of energy from the drinks, but after that calmed down, I’m much happier with my caffeine intake. I do 1 puff in the morning, a couple before work and 1 during my shift, and I feel healthily awake. For me, the fact that I can see myself not using this at all at some point is ...